<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    男<input type="radio" name="sex">
    女<input type="radio" name="sex" checked>
    人妖<input type="radio"name="sex" disabled>
</body>
</html>